Contact lenses offer convenience and clarity, but improper use can lead to serious eye infections. At Khanna Vision Institute, Dr. Rajesh Khanna emphasizes eye safety and patient education to prevent infections and maintain healthy vision.
What Causes Contact Lens Infections
Infections develop when bacteria, fungi, or parasites enter the eye through contaminated lenses, solutions, or cases. Common causes include sleeping in lenses, poor cleaning habits, reusing solution, or exposure to water while wearing contacts.
Types of Infections
- Bacterial Keratitis: Caused by bacteria like Pseudomonas; leads to redness, pain, and discharge.
- Fungal Keratitis: Triggered by poor hygiene or humid conditions; causes swelling and light sensitivity.
- Acanthamoeba Keratitis: Rare but severe; associated with swimming or showering in lenses.
- Corneal Ulcers: Open sores caused by untreated infections; may lead to vision loss.
Symptoms to Watch For
Eye redness, burning, pain, blurry vision, light sensitivity, or excessive tearing signal potential infection. Remove lenses immediately and consult an eye specialist such as Dr. Khanna for evaluation.
Prevention Tips
- Wash hands before handling lenses.
- Use only sterile, fresh solution; never reuse or mix.
- Replace lenses and cases on schedule.
- Avoid sleeping, swimming, or showering with lenses.
- Wear glasses occasionally to rest your eyes.
Treatment Options
Early treatment prevents complications. Dr. Khanna may prescribe antibiotic or antifungal drops depending on the infection’s type. Severe cases may require corneal cultures or specialized therapies.
Considering Vision Correction
Many patients with recurring infections choose permanent alternatives like SMILE, LASIK, or EVO ICL. These options eliminate lens-related risks and provide lasting vision improvement. Dr. Khanna helps patients select safe, personalized procedures.
Why Choose Khanna Vision Institute
Dr. Khanna combines medical expertise with compassionate care, offering both infection management and advanced vision correction. The clinic uses state-of-the-art imaging, diagnostics, and modern treatments to preserve and restore eye health.
Final Thoughts
Contact lenses are safe when used correctly, but even minor lapses in hygiene can lead to infection. Protect your eyes with proper care — or explore permanent correction options with Dr. Rajesh Khanna at Khanna Vision Institute for freedom from lenses and infections.